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(-)-Pinoresinol 4-O-glucoside
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Product Name (-)-Pinoresinol 4-O-glucoside
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Catalog No.: CN02730
CAS No.: 41607-20-9
Molecular Formula: C26H32O11
Molecular Weight: 520.53 g/mol
Purity: >=98%
Type of Compound: Lignans
Physical Desc.: Powder
Source: The caulis of Lonicera japonica THUNB.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
SMILES:
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Description (-)-Pinoresinol 4-O-glucoside ((-)-Pinoresinol 4-O-β-D-glucopyranoside) is a potent and orally active α-glucosidase inhibitor with an IC50 value of 48.13 µM. (-)-Pinoresinol 4-O-glucoside increases cell migration and early differentiation of pre-osteoblasts. (-)-Pinoresinol 4-O-glucoside increases protein level of BMP2, p-Smad1/5/8, RUNX2. (-)-Pinoresinol 4-O-glucoside attenuates oxidative stress, hyperglycemia and hepatic toxicity. (-)-Pinoresinol 4-O-glucoside has the potential for the research of osteoporosis and periodontal disease[1][2].
Target IC50: 48.13 µM (α-Glucosidase)[1]
In Vitro (-)-Pinoresinol 4-O-glucoside (0、10、30 µM;24 小时) 在含有 50 μg/mL 的成骨补充培养基 (OS) 中增加前成骨细胞分化过程中的细胞迁移[1]< /sup>. (-)-Pinoresinol 4-O-glucoside (10、30 µM;7 天) 在前成骨细胞分化过程中增加早期分化并增加矿化结节的形成[1]。 (-)-Pinoresinol 4-O-glucoside (10、30 µM;3 天) 增加前成骨细胞中 BMP2、ALP、OCN mRNA 水平的表达[1]。 (-)-Pinoresinol 4-O-glucoside (10、30 µM;3 天) 增加 BMP2、p-Smad1/5/8、RUNX2 的蛋白表达水平[1]。 RT-PCR[1] Cell Line: pre-osteoblasts Concentration: 10, 30 µM Incubation Time: 3 days Result: Upregulated the mRNA level of BMP2 and its target osteoblast genes, ALP and osteocalcin (OCN). Western Blot Analysis[1] Cell Line: pre-osteoblasts Concentration: 10, 30 µM Incubation Time: 3 days Result: Enhanced protein level of BMP2, followed by the phosphorylation of Smad1/5/8 and the expression of RUNX2.
In Vivo (-)-Pinoresinol 4-O-glucoside (50 mg/kg;口服;20 天) 减轻小鼠的氧化应激、高血糖和肝毒性[2]。 Animal Model: 27-30 g, Male Swiss albino mice[2] Dosage: 50 mg/kg Administration: P.o.; twenty days Result: Exhibited a hepatoprotective activity in vivo as it lowered AST and ALT levels, caused a prominent decline in serum glucose level by 37.83% in streptozotocin-treated mice with promising elevation in insulin level of 25.37%.
Density1.4±0.1 g/cm3
Boiling Point752.5±60.0 °C at 760 mmHg
Flash Point408.9±32.9 °C
Exact Mass520.194458
PSA156.53000
LogP-0.69
Vapour Pressure0.0±2.6 mmHg at 25°C